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Tungsten(VI) oxide, 99.8% (metals basis)
CAS: 1314-35-8 | O3W | 231.837 g/mol
Supplier: Thermo Scientific Chemicals 011828A3
Description
It is used in tungsten and tungstate manufacturing which are used as X-ray screens and for fire proofing fabrics. It is used as a ceramic pigment. Nanowires of Tungsten (VI) oxide are capable of absorbing a higher percentage of the sun radiation since it absorbs blue light.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| Tungsten(VI) oxide | |
| 1314-35-8 | |
| 2 kg | |
| O3W | |
| tungsten trioxide, tungsten vi oxide, tungstic oxide, tungstic anhydride, tungsten oxide wo3, tungsten blue, tungstic acid anhydride, wolframic acid, anhydride, tungstentrioxide, acmc-20ajaa | |
| ZNOKGRXACCSDPY-UHFFFAOYSA-N | |
| trioxotungsten | |
| 14811 | |
| 7.16 |
| 1473°C | |
| Powder | |
| 99.8% (metals basis) | |
| MFCD00011466 | |
| Tungsten (VI) oxide is soluble in hot alkali solutions. Insoluble in water and acids. Slightly soluble in hydrofluoric acid. | |
| O=[W](=O)=O | |
| 231.837 | |
| 231.85 |
Chemical Identifiers
| 1314-35-8 | |
| 231.837 | |
| ZNOKGRXACCSDPY-UHFFFAOYSA-N | |
| 14811 | |
| O=[W](=O)=O |
| O3W | |
| MFCD00011466 | |
| tungsten trioxide, tungsten vi oxide, tungstic oxide, tungstic anhydride, tungsten oxide wo3, tungsten blue, tungstic acid anhydride, wolframic acid, anhydride, tungstentrioxide, acmc-20ajaa | |
| trioxotungsten |
Safety and Handling
EINECSNumber : 215-231-4
RTECSNumber : YO7760000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only